From dd062e127aef81e4d06c1568f6be18cc1167bb06 Mon Sep 17 00:00:00 2001
From: Alexander Ebert <ebert@woltlab.com>
Date: Wed, 7 Jun 2017 15:51:30 +0200
Subject: [PATCH] Force LTR for code viewer in RTL languages

---
 wcfsetup/install/files/js/WCF.Message.js | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/wcfsetup/install/files/js/WCF.Message.js b/wcfsetup/install/files/js/WCF.Message.js
index c61ec1c04f..4bd9a47143 100644
--- a/wcfsetup/install/files/js/WCF.Message.js
+++ b/wcfsetup/install/files/js/WCF.Message.js
@@ -64,7 +64,7 @@ WCF.Message.BBCode.CodeViewer = Class.extend({
 		});
 		
 		if (this._dialog === null) {
-			this._dialog = $('<div><textarea class="wcfMessageBBCodeCodeViewerContent" cols="60" rows="12" readonly></textarea></div>').hide().appendTo(document.body);
+			this._dialog = $('<div><textarea cols="60" rows="12" readonly></textarea></div>').hide().appendTo(document.body);
 			this._dialog.children('textarea').val($content);
 			this._dialog.wcfDialog({
 				title: WCF.Language.get('wcf.message.bbcode.code.copy')
@@ -76,6 +76,12 @@ WCF.Message.BBCode.CodeViewer = Class.extend({
 		}
 		
 		var textarea = this._dialog.children('textarea')[0];
+		// force LTR for RTL languages
+		if (document.documentElement.dir === 'rtl') {
+			textarea.dir = 'ltr';
+			textarea.style.setProperty('text-align', 'left', '');
+		}
+		
 		var selectAll = function () {
 			textarea.selectionStart = 0;
 			textarea.selectionEnd = textarea.value.length;
-- 
2.20.1